ToDoList
1.0.0
appetize.io のライブデモ
このプロジェクトをドリブルでチェックする
私たちのブログでその方法を読んでください
＃＃要件
＃＃使用法
ルート build.gradle に追加します。
allprojects {
repositories {
.. .
maven { url " https://jitpack.io " }
}
}依存関係を追加します。
dependencies {
compile ' com.github.yalantis:todolist:v1.0.1 '
}BatRecyclerView XML レイアウトに追加します
<? xml version = " 1.0 " encoding = " utf-8 " ?>
< LinearLayout xmlns : android = " http://schemas.android.com/apk/res/android "
xmlns : app = " http://schemas.android.com/apk/res-auto "
android : id = " @+id/root "
android : layout_width = " match_parent "
android : layout_height = " match_parent "
android : background = " @drawable/gradient "
android : orientation = " vertical " >
< android .support.v7.widget.Toolbar
android : id = " @+id/toolbar "
android : layout_width = " match_parent "
android : layout_height = " ?android:attr/actionBarSize "
android : background = " @android:color/transparent "
app : logo = " @drawable/ic_menu " >
< TextView
android : id = " @+id/text_title "
android : layout_width = " wrap_content "
android : layout_height = " wrap_content "
android : layout_gravity = " center "
android : text = " 14 Feb, 2016 "
android : textColor = " @android:color/white "
android : textSize = " 20sp " />
</ android .support.v7.widget.Toolbar>
< com .yalantis.beamazingtoday.ui.widget.BatRecyclerView
android : id = " @+id/bat_recycler_view "
android : layout_width = " match_parent "
android : layout_height = " match_parent "
android : layout_gravity = " center_horizontal "
app : add_button_color = " @drawable/selector_button_add "
app : hint = " @string/str_add_goal "
app : radio_button_res = " @drawable/selector_radio_button " />
</ LinearLayout > BatListenerの作成
private BatListener mListener = new BatListener () {
@ Override
public void add ( String string ) {
mGoals . add ( 0 , new Goal ( string ));
mAdapter . notify ( AnimationType . ADD , 0 );
}
@ Override
public void delete ( int position ) {
mGoals . remove ( position );
mAdapter . notify ( AnimationType . REMOVE , position );
}
@ Override
public void move ( int from , int to ) {
if ( from >= 0 && to >= 0 ) {
//if you use 'BatItemAnimator'
mAnimator . setPosition ( to );
BatModel model = mGoals . get ( from );
mGoals . remove ( model );
mGoals . add ( to , model );
mAdapter . notify ( AnimationType . MOVE , from , to );
if ( from == 0 || to == 0 ) {
mRecyclerView . getView (). scrollToPosition ( Math . min ( from , to ));
}
}
}
}; BatAdapter作成します。モデルのコンストラクター リストとBatListenerに渡します。モデルはBatModelインターフェイスを実装する必要があることに注意してください
mAdapter = new BatAdapter ( mGoals = new ArrayList < BatModel >() {{
add ( new Goal ( "first" ));
add ( new Goal ( "second" ));
add ( new Goal ( "third" ));
add ( new Goal ( "fourth" ));
add ( new Goal ( "fifth" ));
add ( new Goal ( "sixth" ));
add ( new Goal ( "seventh" ));
add ( new Goal ( "eighth" ));
add ( new Goal ( "ninth" ));
add ( new Goal ( "tenth" ));
}}, mListener );
mAdapter . setOnItemClickListener ( new OnItemClickListener () {
@ Override
public void onClick ( BatModel item , int position ) {
Toast . makeText ( ExampleActivity . this , item . getText (), Toast . LENGTH_SHORT ). show ();
}
});リサイクラー ビューを初期化する
mRecyclerView . getView (). setLayoutManager ( new LinearLayoutManager ( this ));
mRecyclerView . getView (). setAdapter ( mAdapter );
ItemTouchHelper itemTouchHelper = new ItemTouchHelper ( new BatCallback ( this ));
itemTouchHelper . attachToRecyclerView ( mRecyclerView . getView ());
mRecyclerView . setAddItemListener ( mListener );デモと同じように、 BatItemAnimator使用してリスト項目をアニメーション化できます。
mAnimator = new BatItemAnimator ();
mAdapter = new BatAdapter ( mGoals = new ArrayList < BatModel >() {{
add ( new Goal ( "first" ));
add ( new Goal ( "second" ));
add ( new Goal ( "third" ));
add ( new Goal ( "fourth" ));
add ( new Goal ( "fifth" ));
add ( new Goal ( "sixth" ));
add ( new Goal ( "seventh" ));
add ( new Goal ( "eighth" ));
add ( new Goal ( "ninth" ));
add ( new Goal ( "tenth" ));
}}, mListener , mAnimator );
mRecyclerView . getView (). setItemAnimator ( mAnimator );アニメーター インスタンスをBatRecyclerViewとBatAdapterに渡す必要があります。また、移動されたアイテムの位置をmove()コールバックに渡す必要があります。
@ Override
public void move ( int from , int to ) {
if ( from >= 0 && to >= 0 ) {
mAnimator . setPosition ( to );
BatModel model = mGoals . get ( from );
mGoals . remove ( model );
mGoals . add ( to , model );
mAdapter . notify ( AnimationType . MOVE , from , to );
if ( from == 0 || to == 0 ) {
mRecyclerView . getView (). scrollToPosition ( Math . min ( from , to ));
}
}
}その他の使用例については、サンプル アプリをご覧ください。
cursor_drawable属性とsetCursorDrawable(@DrawableRes int res)メソッドが追加されました。それぞれ、 cursor_color属性とsetCursorColor(@ColorInt int color)メソッドの代わりに使用する必要があります。 私たちのコンポーネントを使用しているプロジェクトへのリンクを送っていただければ、大変うれしく思います。 [email protected] に電子メールを送信してください。また、アニメーションに関してご質問やご提案がございましたら、お知らせください。
PS 私たちは、コードにラップされたさらなる素晴らしい機能と、iOS (Android) の UI をより優れたものにする方法に関するチュートリアルを公開する予定です。乞うご期待！
The MIT License (MIT)
Copyright © 2017 Yalantis, https://yalantis.com
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